Primitive 11 / Case study

Case study card

Case-study card with problem / solution / results blocks. Three states: council fleet, rideshare cat-protection, and a compact (results-led) variant.

Production answer

Case study card is a reusable Oak Flats Muffler Men UI primitive with documented states, accessibility expectations, theme behavior, and implementation evidence.

Primary CTAReview Case study card states
Generative search brief

Case study card: Case-study card with problem / solution / results blocks. Three states: council fleet, rideshare cat-protection, and a compact (results-led) variant.

State · Council fleet

Shellharbour City Council

24-vehicle civil fleet
Problem

Fleet failing roadside noise audits twice a quarter. Each fail blocked a tip-truck from a job site for 48 hours.

Solution

Mufflermen scoped, replaced, and recertified every exhaust on the roll. Quarterly audit baked into the Fleet Plus contract.

  • −92%Roadside fails (year on year)
  • 1,820Tip-truck downtime hours saved
  • $54kAnnual compliance cost reduction
State · Rideshare cat-protection

Kembla Grange Rideshare Co-op

11 hybrid hatchbacks
Problem

Catalytic converter theft from the depot took 6 cars off the road in a single week.

Solution

Welded protective cages around every cat, fitted serial-stamped Pacemaker headers, and registered each VIN with NSW Police.

  • 0Cat thefts (since install)
  • 4.5 hrsAverage install per vehicle
  • −$1,200Insurance excess reduced
State · Results-led compact variant

Shellharbour City Council

24-vehicle civil fleet
Problem

Quarterly noise-audit fails were taking civil trucks off Shellharbour job sites for 48 hours at a time.

Solution

Mufflermen scoped every vehicle, replaced the systems, and locked in a Fleet Plus audit contract.

  • −92%Roadside fails (year on year)
  • 1,820Tip-truck downtime hours saved
  • $54kAnnual compliance cost reduction